This is still early info, but I installed Kicad on the Raspberry-Pi, and it works - sort of - so I'm pretty stoked.
I still have to actually use it to draw schematics and pcb. But I opened an earlier design and worked like a charm. Bit slow, but I guess that's expected. I could view the schematic and board layout both. 3D View doesn't work.
I'm toying with this with the intent of trying it out live during a presentation I am making in end-Aug at ElectronicsRocks 2012 in Bangalore -
More details after I've had time to play around with it.
Anool Mahidharia
anool.m@...
www.wyolum.com
anool